Aluminium Heat Exchanger | A46

Product catalog summary

Overview: This document provides detailed specifications, dimensions, and performance characteristics for the Aluminium Heat Exchanger A46. It includes information on various models, their electrical and hydraulic configurations, and associated accessories.

Specifications: The heat exchanger is available in different voltage configurations (12V, 24V, 230V, 400V) and fan types (aspirating, blowing, high power). Key specifications include fan diameter, air flow rate, voltage, current, and weight. The document lists multiple models with specific codes, each having distinct performance metrics.

Dimensions: Detailed dimensions are provided for each configuration, including 12V-24V, 230V-400V, and hydraulic actuation models. Measurements include length, height, and specific component sizes, ensuring compatibility with various installations.

Performance Curves: The document includes characteristic curves illustrating heat exchange capacity, radiator passage pressure drop, and bypass passage load loss under different conditions. These curves help in understanding the thermal performance and pressure characteristics at various flow rates and temperatures.

Bypass Valves: Two types of bypass valves are detailed: thermostatic (T15 VT) and pressure (T15 VNR), with specifications on pressure ratings and temperature settings.

Accessories: The document lists accessories such as supporting feet and thermostats, with specific codes and dimensions. It also includes thermal switches with IP54 and IP65 protection, detailing trigger temperatures and threading specifications.

Key Considerations: Users are advised to refer to the 'GENERAL INSTRUCTIONS FOR HEAT EXCHANGER USE' before operation. The document emphasizes the importance of selecting the correct model and configuration based on specific application requirements.

Catalog excerpts

Aluminium heat exchanger Before using the heat exchanger, carefully read the document entitled GENERAL INSTRUCTIONS FOR HEAT EXCHANGER USE. 398SAE002EN02 - 27-07-2020

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Support foot not included (see Accessories) Code Air flow Voltage Current rate Weight Capacity

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Characteristic curves Heat exchange (thermal) capacity Radiator passage pressure drop Temperature difference Constant temperature Constant viscosity 200 l/min 80 l/min 40 l/min Bypass passage load loss VT thermostatic bypass Q = 20 l/min TOIL = 40°C µOIL = 32 cSt Blowing High power aspirating High power blower Extra high power aspirating Extra high power blower Fan unit voltage Exchanger type Bypass valves Thermostatic bypass valve 3 bar 60°C T15 VNR Pressure bypass valve at 4.5 bar

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Support foot not included (see Accessories) Code Power Frequen- Speed cy Weight Capacity

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Characteristic curves Heat exchange (thermal) capacity Radiator passage pressure drop Temperature difference Constant temperature Constant viscosity 200 l/min 80 l/min 40 l/min Bypass passage load loss VT thermostatic bypass Q = 20 l/min TOIL = 40°C µOIL = 32 cSt Bypass valves Blowing Fan unit voltage Fan unit voltage Thermostatic bypass valve 3 bar 60°C T15 VNR Pressure bypass valve at 4.5 bar Exchanger type

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Support foot not included (see Accessories) Code Power Frequen- Speed cy Weight Capacity

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Characteristic curves Heat exchange (thermal) capacity Radiator passage pressure drop Temperature difference Constant temperature Constant viscosity 200 l/min 80 l/min 40 l/min Bypass passage load loss VT thermostatic bypass Q = 20 l/min TOIL = 40°C µOIL = 32 cSt Exchanger type Bypass valves Thermostatic bypass valve 3 bar 60°C T15 VNR Pressure bypass valve at 4.5 bar

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Support foot not included (see Accessories) Code A46 IA SETT.GR2 bypass T15 V.T. 3 bar 60°C A46 IS SETT.GR2 bypass T15 V.T. 3 bar 60°C A46 IA SETT.GR2 bypass T15 VNR 4.5 bar A46 IS SETT.GR2 bypass T15 VNR 4.5 bar A46 IA HYDR.MOT. GR2 bypass T15 V.T. 3 bar 60°C A46 IS HYDR.MOT. GR2 bypass T15 V.T. 3 bar 60°C A46 IA HYDR.MOT. GR2 bypass T15 VNR 4.5 bar A46 IS HYDR.MOT. GR2 bypass T15 VNR 4.5 bar Weight Capacity

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Characteristic curves Heat exchange (thermal) capacity Radiator passage pressure drop Temperature difference Constant temperature Constant viscosity [bar] 200 l/min 80 l/min 40 l/min Bypass passage load loss VT thermostatic bypass Q = 20 l/min TOIL = 40°C µOIL = 32 cSt Hydraulic aspirating Hydraulic blowing With motor mounting With integrated motor mounting Exchanger type Bypass valves Thermostatic bypass valve 3 bar 60°C T15 VNR Pressure bypass valve at 4.5 bar M27x2

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Characteristic curves Left supporting foot Code Left supporting foot 18 Code Right supporting foot FR290000012R 42 20 Thermostats Trigger temperature C°

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